| ENG RUS | Timus Online Judge |
Problem set. Ural Championships
| ID | Title | Source | Authors | Difficulty | |||
|---|---|---|---|---|---|---|---|
| 1028 | Stars | Ural Championship 1999 | 5910 | 264 | |||
| 1029 | Ministry | Ural Championship 1999 | 3832 | 354 | |||
| 1030 | Titanic | Ural Championship 1999 | 1733 | 898 | |||
| 1031 | Railway Tickets | Ural Championship 1999 | 4000 | 390 | |||
| 1032 | Find a Multiple | Ural Championship 1999 | 4523 | 300 | |||
| 1033 | Labyrinth | Ural Championship 1999 | 6598 | 237 | |||
| 1034 | Queens in Peaceful Positions | Ural Championship 1999 | 1923 | 809 | |||
| 1035 | Cross-stitch | Ural Championship 1999 | 1131 | 1368 | |||
| 1150 | Page Numbers | Ural Championship 2001. Round 2 | 2032 | 248 | |||
| 1151 | Radiobeacons | Ural Championship 2001. Round 2 | 480 | 1035 | |||
| 1152 | False Mirrors | Ural Championship 2001. Round 2 | 3266 | 155 | |||
| 1153 | Supercomputer | Ural Championship 2001. Round 2 | 1499 | 336 | |||
| 1154 | Mages Contest | Ural Championship 2001. Round 2 | 565 | 882 | |||
| 1155 | Troubleduons | Ural Championship 2001. Round 2 | 2899 | 174 | |||
| 1156 | Two Rounds | Ural Championship 2001. Round 2 | 1546 | 326 | |||
| 1157 | Young Tiler | Ural Championship 2001. Round 2 | 2529 | 200 | |||
| 1300 | Taxes | Ural Championship 1998 | 171 | 2880 | |||
| 1301 | Cube in Labyrinth | Ural Championship 1998 | 690 | 745 | |||
| 1302 | Delta-wave | Ural Championship 1998 | 1473 | 352 | |||
| 1303 | Minimal Coverage | Ural Championship 1998 | 2898 | 179 | |||
| 1304 | Parallelepiped | Ural Championship 1998 | 264 | 1903 | |||
| 1305 | Convex Hull | Ural Championship 1998 | 731 | 704 | |||
| 1306 | Sequence Median | Ural Championship 1998 | 3572 | 146 | |||
| 1307 | Archiver | Ural Championship 2004. Round 1 | 394 | 1291 | |||
| 1308 | Dean's Pyramid | Ural Championship 2004. Round 1 | 172 | 2866 | |||
| 1309 | Dispute | Ural Championship 2004. Round 1 | 860 | 600 | |||
| 1310 | ACM Diagnostics | Ural Championship 2004. Round 1 | 481 | 1062 | |||
| 1311 | Stable Construction | Ural Championship 2004. Round 1 | 356 | 1425 | |||
| 1312 | Tray | Ural Championship 2004. Round 1 | 163 | 3015 | |||
| 1313 | Some Words about Sport | Ural Championship 2004. Round 1 | 15374 | 34 | |||
| 1314 | Chase in Subway | Ural Championship 2004. Round 1 | 884 | 583 | |||
| 1315 | MDPAR and MIIAR | Ural Championship 2004. Round 1 | 275 | 1830 | |||
| 1316 | Electronic Auction | Ural Championship 2004. Round 1 | 1193 | 434 | |||
| 1317 | Hail | Ural Championship 2004. Round 2 | 483 | 1058 | |||
| 1318 | Logarithm | Ural Championship 2004. Round 2 | 365 | 1391 | |||
| 1319 | Hotel | Ural Championship 2004. Round 2 | 13473 | 39 | |||
| 1320 | Graph Decomposition | Ural Championship 2004. Round 2 | 1809 | 287 | |||
| 1321 | Floor Indicator | Ural Championship 2004. Round 2 | 375 | 1355 | |||
| 1322 | Spy | Ural Championship 2004. Round 2 | 2863 | 182 | |||
| 1323 | Classmates | Ural Championship 2004. Round 2 | 619 | 829 | |||
| 1324 | Extra Spaces | Ural Championship 2004. Round 2 | 552 | 928 | |||
| 1325 | Dirt | Ural Championship 2004. Round 2 | 967 | 534 | |||
| 1326 | Bottle Taps | Ural Championship 2004. Round 2 | 1326 | 390 | |||
| 1360 | Philosophical Dispute | Ural Championship 2005. Round 2 | 401 | 1281 | |||
| 1361 | Spaceology vs. Chronistics | Ural Championship 2005. Round 2 | 269 | 1888 | |||
| 1362 | Classmates 2 | Ural Championship 2005. Round 2 | 1184 | 441 | |||
| 1363 | Halftones | Ural Championship 2005. Round 2 | 94 | 5064 | |||
| 1364 | LaraKiller | Ural Championship 2005. Round 2 | 542 | 954 | |||
| 1365 | Testing Calculator | Ural Championship 2005. Round 2 | 103 | 4661 | |||
| 1366 | Presents | Ural Championship 2005. Round 2 | 999 | 522 | |||
| 1367 | Top Secret | Ural Championship 2005. Round 2 | 167 | 2976 | |||
| 1368 | Goat in the Garden 3 | Ural Championship 2005. Round 2 | 201 | 2496 | |||
| 1369 | Cockroach Race | Ural Championship 2005. Round 2 | 34 | 11970 | |||
| 1370 | Magician | Ural Championship 2005. Round 2 | 5945 | 88 | |||
| 1371 | Cargo Agency | Ural Championship 2005. Round 1 | 1013 | 516 | |||
| 1372 | Death Star | Ural Championship 2005. Round 1 | 82 | 5739 | |||
| 1373 | Pictura ex Machina | Ural Championship 2005. Round 1 | 624 | 833 | |||
| 1374 | Misere | Ural Championship 2005. Round 1 | 44 | 9777 | |||
| 1375 | Bill Clevers | Ural Championship 2005. Round 1 | 969 | 539 | |||
| 1376 | Dean's Pyramid 2 | Ural Championship 2005. Round 1 | 32 | 12571 | |||
| 1377 | Lara Croft | Ural Championship 2005. Round 1 | 1776 | 296 | |||
| 1378 | Artificial Intelligence | Ural Championship 2005. Round 1 | 345 | 1487 | |||
| 1379 | Cups Transportation | Ural Championship 2005. Round 1 | 865 | 603 | |||
| 1439 | Battle with You-Know-Who | Ural Championship 2006 | 1187 | 427 | |||
| 1440 | Training Schedule | Ural Championship 2006 | 758 | 666 | |||
| 1441 | From the History of Gringotts Bank | Ural Championship 2006 | 439 | 1139 | |||
| 1442 | Floo Powder | Ural Championship 2006 | 154 | 3120 | |||
| 1443 | Rails | Ural Championship 2006 | 752 | 671 | |||
| 1444 | Elephpotamus | Ural Championship 2006 | 1886 | 270 | |||
| 1445 | Christmas gifts | Ural Championship 2006 | 854 | 592 | |||
| 1446 | Sorting Hat | Ural Championship 2006 | 5627 | 91 | |||
| 1447 | Portkey Network | Ural Championship 2006 | 514 | 976 | |||
| 1448 | Lighting in Hogwarts | Ural Championship 2006 | 873 | 579 | |||
| 1542 | Autocompletion | Ural Championship 2007 | 748 | 626 | |||
| 1543 | Dance Revolution | Ural Championship 2007 | 207 | 2185 | |||
| 1544 | Classmates 3 | Ural Championship 2007 | 368 | 1255 | |||
| 1545 | Hieroglyphs | Ural Championship 2007 | 9464 | 50 | |||
| 1546 | Japanese Sorting | Ural Championship 2007 | 522 | 891 | |||
| 1547 | Password Search | Ural Championship 2007 | 538 | 865 | |||
| 1548 | Sakura and Statistics | Ural Championship 2007 | 23 | 14371 | |||
| 1549 | Another Japanese Puzzle | Ural Championship 2007 | 189 | 2383 | |||
| 1550 | Dean's Pyramid 3 | Ural Championship 2007 | 787 | 595 | |||
| 1551 | Sumo Tournament | Ural Championship 2007 | 1841 | 256 | |||
| 1608 | Lucky Tickets 2008 | Ural Championship 2008 | 420 | 1031 | |||
| 1609 | Tram Tile | Ural Championship 2008 | 139 | 2976 | |||
| 1610 | Cactuses | Ural Championship 2008 | 210 | 2016 | |||
| 1611 | Decimation | Ural Championship 2008 | 631 | 692 | |||
| 1612 | Tram Forum | Ural Championship 2008 | 2918 | 151 | |||
| 1613 | For Fans of Statistics | Ural Championship 2008 | 3117 | 142 | |||
| 1614 | National Project “Trams” | Ural Championship 2008 | 518 | 840 | |||
| 1615 | Tram Solitaire | Ural Championship 2008 | 202 | 2092 | |||
| 1616 | Square Country 4 | Ural Championship 2008 | 102 | 3959 | |||
| 1617 | Flat Spots | Ural Championship 2008 | 6814 | 65 | |||
| 1700 | Awakening | Ural Championship 2009 | 849 | 480 | |||
| 1701 | Ostap and Partners | Ural Championship 2009 | 637 | 637 | |||
| 1702 | Crossroad | Ural Championship 2009 | 169 | 2302 | |||
| 1703 | Robotic Arm | Ural Championship 2009 | 326 | 1226 | |||
| 1704 | Demodulation | Ural Championship 2009 | 120 | 3170 | |||
| 1705 | Gangster Hares | Ural Championship 2009 | 425 | 947 | |||
| 1706 | Cipher Message 2 | Ural Championship 2009 | 603 | 672 | |||
| 1707 | Hypnotoad's Secret | Ural Championship 2009 | 206 | 1908 | |||
| 1708 | Sum of Digits 2 | Ural Championship 2009 | 27 | 11135 | |||
| 1709 | Penguin-Avia | Ural Championship 2009 | 2657 | 155 | |||
| 1710 | Boris, You Are Wrong! | Ural Championship 2009 | 625 | 649 | |||
| 1763 | Expert Flea | Ural Championship 2010 | 62 | 5307 | |||
| 1764 | Transsib | Ural Championship 2010 | 202 | 1803 | |||
| 1765 | Error 404 | Ural Championship 2010 | 81 | 4199 | |||
| 1766 | Humpty Dumpty | Ural Championship 2010 | 269 | 1370 | |||
| 1767 | The House of Doctor Dee | Ural Championship 2010 | 515 | 728 | |||
| 1768 | Circular Strings | Ural Championship 2010 | 318 | 1165 | |||
| 1769 | Old Ural Legend | Ural Championship 2010 | 1859 | 204 | |||
| 1770 | The Party of Ural Champions | Ural Championship 2010 | 210 | 1737 | |||
| 1771 | A Deputy's Morning | Ural Championship 2010 | 53 | 6066 | |||
| 1772 | Ski-Trails for Robots | Ural Championship 2010 | 511 | 733 | |||
| 1773 | Metro to Every Home | Ural Championship 2010 | 441 | 847 | |||
| 1830 | Help in the RNOS | Ural Championship 2011 | 365 | 941 | |||
| 1831 | Tsyfirkin's Lesson | Ural Championship 2011 | 146 | 2261 | |||
| 1832 | Arirang Show | Ural Championship 2011 | 361 | 951 | |||
| 1833 | Hopes of Rowing | Ural Championship 2011 | 165 | 2015 | |||
| 1834 | Tennis Racket | Ural Championship 2011 | 64 | 4766 | |||
| 1835 | Swamp Doctor | Ural Championship 2011 | 99 | 3236 | |||
| 1836 | Babel Fish | Ural Championship 2011 | 289 | 1180 | |||
| 1837 | Isenbaev's Number | Ural Championship 2011 | 5899 | 60 | |||
| 1838 | Samurai's Stroke | Ural Championship 2011 | 482 | 717 | |||
| 1839 | The Mentaculus | Ural Championship 2011 | 128 | 2556 | |||
| 1840 | Victim of Advertising | Ural Championship 2011 | 33 | 8202 | |||
| 1900 | Brainwashing Device | Ural Championship 2012 | 589 | 524 | |||
| 1901 | Space Elevators | Ural Championship 2012 | 598 | 516 | |||
| 1902 | Neo-Venice | Ural Championship 2012 | 2727 | 115 | |||
| 1903 | Unidentified Ships | Ural Championship 2012 | 326 | 935 | |||
| 1904 | The Lessons of the Past | Ural Championship 2012 | 656 | 471 | |||
| 1905 | Travel in Time | Ural Championship 2012 | 268 | 1130 | |||
| 1906 | The Lost Civilization | Ural Championship 2012 | 32 | 7476 | |||
| 1907 | Coffee and Buns | Ural Championship 2012 | 223 | 1348 | |||
| 1908 | Brute-force Search | Ural Championship 2012 | 137 | 2136 | |||
| 1909 | Space Recon | Ural Championship 2012 | 63 | 4301 | |||
| 1971 | Graphics Settings | Ural Championship 2013 | 429 | 669 | |||
| 1972 | Game Testing | Ural Championship 2013 | 73 | 3536 | |||
| 1973 | Location Generator | Ural Championship 2013 | 46 | 5241 | |||
| 1974 | Similar Tunes | Ural Championship 2013 | 246 | 1147 | |||
| 1975 | Model of the Earth | Ural Championship 2013 | 55 | 4516 | |||
| 1976 | Game Optimization | Ural Championship 2013 | 216 | 1299 | |||
| 1977 | Energy Wall | Ural Championship 2013 | 110 | 2446 | |||
| 1978 | E-Lite | Ural Championship 2013 | 79 | 3298 | |||
| 1979 | Resources Distribution | Ural Championship 2013 | 209 | 1340 | |||
| 1980 | Road to Investor | Ural Championship 2013 | 454 | 633 | |||
| 2046 | The First Day at School | Ural Championship 2015 | 496 | 496 | |||
| 2047 | Maths | Ural Championship 2015 | 519 | 475 | |||
| 2048 | History | Ural Championship 2015 | 271 | 893 | |||
| 2049 | Chemistry | Ural Championship 2015 | 64 | 3392 | |||
| 2050 | 3D-modeling | Ural Championship 2015 | 69 | 3177 | |||
| 2051 | Physics | Ural Championship 2015 | 52 | 4049 | |||
| 2052 | Physical Education | Ural Championship 2015 | 157 | 1503 | |||
| 2053 | Biology | Ural Championship 2015 | 58 | 3691 | |||
| 2054 | Astronomy | Ural Championship 2015 | 28 | 6605 | |||
| 2055 | Urban Geography | Ural Championship 2015 | 161 | 1468 | |||
| 2056 | Scholarship | Ural Championship 2015 | 6087 | 41 | |||
| 2078 | Bowling game | Ural Championship 2016 | 806 | 277 | |||
| 2079 | Memory leaks | Ural Championship 2016 | 33 | 5248 | |||
| 2080 | Wallet | Ural Championship 2016 | 297 | 735 | |||
| 2081 | Faulty dial | Ural Championship 2016 | 305 | 716 | |||
| 2082 | Poker | Ural Championship 2016 | 20 | 7509 | |||
| 2083 | The Guardian of Traditions | Ural Championship 2016 | 70 | 2821 | |||
| 2084 | Technical debt | Ural Championship 2016 | 51 | 3700 | |||
| 2085 | Magic Programmer | Ural Championship 2016 | 119 | 1749 | |||
| 2086 | Find Denis | Ural Championship 2016 | 36 | 4906 | |||
| 2087 | Trains | Ural Championship 2016 | 47 | 3959 | |||
| 2088 | Nostalgic Evening | Ural Championship 2016 | 29 | 5759 | |||
| 2089 | Experienced coach | Ural Championship 2016 | 224 | 964 | |||
| 2223 | So Much Found on the Road... | Ural Championship 2025 | 11 | 1356 | |||
| 2224 | Competition in the “Parkour” Civilization | Ural Championship 2025 | 13 | 1240 | |||
| 2225 | Nails in the House | Ural Championship 2025 | 28 | 751 | |||
| 2226 | County of Squirrels | Ural Championship 2025 | 16 | 1095 | |||